The B-type connector ZHG convex fixed socket is a convex fixed socket (female) designed for industrial equipment connection. It adopts a single nut inner fixing structure, supports convenient installation and stable locking, and is suitable for panels, chassis and other scenarios. Its compact convex design combines protection and space utilization, and is compatible with a variety of positioning pin configurations to meet the signal transmission and power connection requirements under different working conditions, providing a reliable interface solution for equipment integration.
1. Product Features
The ZHG connector has an exquisite structural design: the convex shell is made of high-strength metal material, and the surface is treated with anti-corrosion, which effectively resists external dust, moisture and mechanical impact, and improves durability in outdoor or harsh environments; the single nut inner fixing solution simplifies the installation process, and the plug and socket can be tightly locked by rotating the nut, avoiding the space occupied by traditional outer fixing, which is especially suitable for narrow panel layout.
Diversified adaptability: It provides four series of models: 0B, 1B, 2B, and 3B, corresponding to different installation hole diameters (A size 10-22mm) and positioning pin configurations (G type, A/M/R type, etc.), supports threaded connections of M9 to M18 specifications, and is compatible with a variety of industry standards to meet personalized installation needs. The parameter table shows that the axial length (L) of the series products covers 12.5-30.7mm, and the radial size (B) is flexibly adjustable from 12.4mm to 25mm, which is suitable for different equipment panel thicknesses.
Reliable electrical performance: The internal contacts are made of high-conductivity copper alloy, and the surface is gold-plated or silver-plated to ensure low contact resistance and long-term conductivity stability, supporting high-frequency signal and high-current transmission; the integrated design of the shell and shielding layer effectively reduces electromagnetic interference (EMI) and meets the anti-interference requirements of industrial automation, communication equipment and other fields.
2. Product model size and characteristic parameters
3. Product overview and technical parameters
| characteristic | describe |
| Main Features | ● Quick push-pull self-locking system |
| ● Soldering pin core | |
| ●Welding fixed socket | |
| ● Multiple alignment pin options to avoid mixed insertion of similar connectors | |
| ● All-round shielding effect, anti-electromagnetic interference | |
| ● Multi-core type 2-32 cores | |
| ● Positioning pin system, G is the standard positioning pin, used for connector alignment | |
| Mechanical properties and environmental factors | ● Insertion and removal times: >5000 times |
| ● Humidity: Maximum humidity is 95% at 60°C | |
| ● Temperature range: -45°~+125° | |
| ● Vibration: 10-20000Hz, 15g | |
| ● Mechanical shock: 100g.6ms | |
| ● Salt spray service corrosion test: >48 hours | |
| ● Protection level: IP50 |
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